Your sense of hearing allows you to have meaningful conversations, learn new things, enjoy music and nature, and hear that you are loved.
However, sound is so much more than what you experience with your auditory perception. Sound waves are making magic happen all around you!
Read on to uncover many exciting secrets of sound, including:
Sound is a type of energy that travels through different mediums like air, water, or solids. Vibrations of sound create waves that are invisible to the eye but are captured by the ear. Imagine sound waves as ripples in the water that carry sound from one shore to another.
Cymatics is a field of study that investigates the interaction between sound and matter. As sound waves travel through materials like sand or liquids, it doesn't merely pass through; it orchestrates a choreography of beautiful patterns. Sound waves imprint sacred geometry into malleable matter, offering insight into the way vibrations can impact the world around us.
You can conduct a simple cymatics experiment at home:
This phenomenon is the basis of sound baths and other forms of auditory healing. The objective is for beneficial sound waves to help balance your energy field and boost your ability to heal, align, and manifest. Think of it like imbuing your energy field with sacred geometry!
Picture a world where objects defy gravity, suspended mid-air on invisible acoustic waves. This feat involves using sound waves to generate areas of high pressure that counteract gravity. The results can cause levitation!
In a notable study published in 2013, Dimos Poulikakos, a mechanical engineer from Zurich, conducted a series of mid-air experiments. He was able to mix water droplets and chemical solutions and introduce DNA into cells. He was even able to levitate a wooden toothpick and control its motion as it was suspended by sound waves. (1)
In 2014, scientists at the University of Dundee in Scotland demonstrated the creation of unique sound patterns, akin to the tractor beams that come from sci-fi spaceships, that could pull objects toward them. (2)
Acoustic levitation has been applied by scientists around the world to suspend tiny particles, liquid droplets, and even small insects. This technique has been used for studying liquids in space, making medicines, testing materials, and more.
I want to note that not all sound is created equal! Sounds vibrated at certain frequencies can impact consciousness in very positive ways while opening the door to healing on every level (learn more about that in this deep dive about Hz frequencies!). When specific sound frequencies align with the natural frequencies of the brain, a fascinating process called resonance occurs.
Imagine tuning a guitar string to match the resonant frequency of the other strings precisely. This creates a harmonious and synchronized sound. Similarly, when sound frequencies resonate with the brain's natural frequencies, brainwaves begin to synchronize. This synchronization can influence cognitive states and emotions.
Certain sound frequencies have been found to stimulate the brain's alpha waves. These are associated with a state of wakeful relaxation, promoting mental clarity and focus. This effect can be particularly useful in enhancing concentration, making it easier to stay on task and be productive throughout the day.
The interplay between sound and brainwave patterns showcases the potential for sound to influence and even optimize cognitive states, offering a promising avenue for applications in fields such as therapy, meditation, and overall mental wellness. (3,4)
Throughout history, various cultures have embraced the idea that specific sound frequencies resonate with cosmic vibrations, opening pathways to higher states of awareness.
In spiritual practices like meditation and chanting, these frequencies are believed to facilitate a profound connection to the cosmos. They are thought to align the individual with the broader universal energies, leading to a sense of harmony, heightened intuition, and even mystical experiences. Check out my Unite The World In Love Meditation as an example.
Sound plays a pivotal role in the study of the cosmos. Astronomers and astrophysicists rely on the analysis of cosmic waves, including sound waves, to decipher the mysteries of the universe.
These waves provide invaluable insights into the composition, movements, and properties of celestial objects and phenomena. Whether it's the hum of distant stars or the echoes of cosmic explosions, sound waves allow us to 'listen' to the universe and gain a deeper understanding of the vast, mysterious universe. Try tuning in to the sound of the universe in your next deep meditation!
Every part of our body resonates at a natural optimal frequency. Sound therapy aims to match these frequencies to encourage a state of harmony in that part of the body. Entrainment, a phenomenon where one oscillating system synchronizes with another, can lead to the alignment of bodily functions with healing frequencies. (5)
Certain frequencies have been investigated for their potential to stimulate bone growth and healing. Experimental studies on animals have shown promising results in bone regeneration using specific acoustic frequencies.
In 2013, a study discovered that using low-frequency sound therapy (infrasound) could help bones heal faster. More recently, researchers have found that sound waves can induce stem cells to differentiate into bone cells. This could lead to new treatments for patients who have lost bone due to cancer or degenerative diseases. (6)
Scientists have also used a special low-frequency sound to slow down cancer cell growth when combined with chemotherapy, and they want to learn more about how it works and its effects on normal cells. (7)
Sound is also being explored for the purpose of repairing damaged nerves. Low-frequency sound waves seem to help nerves grow back and repair themselves. One study found that vibratory sound in the 10–100 Hz range had a positive effect on neurite growth with the strongest effect being at 40 Hz. (8)
The untapped power of sound in medicine is immense. Its transformative power can be witnessed across diverse disciplines, from physics and biology to space exploration. The symphony of sound plays on, paving the way for a harmonious future where sound unlocks new frontiers of knowledge and possibility.
Did you know that our fast-paced, overstimulating, and stressful world can disconnect you from your senses?
You may only be experiencing a fraction of the capacity of our senses, including our sense of hearing.
However, with focused intention and practice, you can reconnect with your senses and experience the world in a more meaningful way.
When you enroll in my online course, Deepen And Anchor Your Awareness, you’ll get instant access to:
Over the course of 6 weeks, you will tap into the deep wisdom of your body and discover sound strategies to heighten your human experience. You will feel a noticeable shift after just 1 week!
So if you’re ready to take the next step on your path to become your absolute best self, enroll today!
I have an exciting announcement about a new online course coming soon, so make sure you’re signed up for my newsletter to get all the details. I highly recommend taking the course above to build a solid foundation before taking the new one!
1. Acoustophoretic contactless transport and handling of matter in air | PNAS. Accessed September 4, 2023. https://www.pnas.org/doi/full/10.1073/pnas.1301860110.
2. Ghose, Tia. “Real-Life ‘Tractor Beam’ Can Levitate Objects Using Sound Waves.” Scientific American, October 28, 2015. https://www.scientificamerican.com/article/real-life-tractor-beam-can-levitate-objects-using-sound-waves/.
3. Aletta, Francesco, Tin Oberman, and Jian Kang. “Associations between Positive Health-Related Effects and Soundscapes Perceptual Constructs: A Systematic Review.” International journal of environmental research and public health, October 29, 2018. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6266166/.
4. Cui, Peng, Tingting Li, Zhengwei Xia, and Chunyu Dai. “Research on the Effects of Soundscapes on Human Psychological Health in an Old Community of a Cold Region.” International journal of environmental research and public health, June 12, 2022. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9223413/.
5. Jiménez, Alba, Ying Lu, Ashwini Jambhekar, and Galit Lahav. “Principles, Mechanisms and Functions of Entrainment in Biological Oscillators.” Interface focus, April 15, 2022. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9010850/.
6. “Sonic Advance: How Sound Waves Could Help Regrow Bones.” ScienceDaily, February 22, 2022. https://www.sciencedaily.com/releases/2022/02/220222121226.htm
7. Zimmerman, Jacquelyn W, Hugo Jimenez, Michael J Pennison, Ivan Brezovich, Desiree Morgan, Albert Mudry, Frederico P Costa, Alexandre Barbault, and Boris Pasche. “Targeted Treatment of Cancer with Radiofrequency Electromagnetic Fields Amplitude-Modulated at Tumor-Specific Frequencies.” Chinese journal of cancer, November 2013. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3845545/.
8. Bartel, Lee, and Abdullah Mosabbir. “Possible Mechanisms for the Effects of Sound Vibration on Human Health.” Healthcare (Basel, Switzerland), May 18, 2021. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8157227/.